Granted Patent
Utility
US 5,977,173 · App. 09/148,006
Aromatic C.sub.16 -C.sub.20 -substituted tetrahydro prostaglandins useful as FP agonists
Inventors:
John August Wos, Mitchell A. deLong, Jack Snyder Amburgey, Jr., Biswanath De, Haiyan George Dai, Yili Wang
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Sep 4, 1998
Inventors
John August Wos
Mitchell A. deLong
Jack Snyder Amburgey, Jr.
Biswanath De
Haiyan George Dai
Yili Wang
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.